211719168

素因数分解:

$2^{10}\times 3^2\times {\mathrm{22973}}^1$

素因数の和:22999

約数の個数: 66

約数和(自身を含む): 611361114

約数和(自身を除く): 399641946

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2304, 3072, 4608, 9216, 22973, 45946, 68919, 91892, 137838, 183784, 206757, 275676, 367568, 413514, 551352, 735136, 827028, 1102704, 1470272, 1654056, 2205408, 2940544, 3308112, 4410816, 5881088, 6616224, 8821632, 11762176, 13232448, 17643264, 23524352, 26464896, 35286528, 52929792, 70573056, 105859584, 211719168]

約数ペア:

[(1, 211719168), (2, 105859584), (3, 70573056), (4, 52929792), (6, 35286528), (8, 26464896), (9, 23524352), (12, 17643264), (16, 13232448), (18, 11762176), (24, 8821632), (32, 6616224), (36, 5881088), (48, 4410816), (64, 3308112), (72, 2940544), (96, 2205408), (128, 1654056), (144, 1470272), (192, 1102704), (256, 827028), (288, 735136), (384, 551352), (512, 413514), (576, 367568), (768, 275676), (1024, 206757), (1152, 183784), (1536, 137838), (2304, 91892), (3072, 68919), (4608, 45946), (9216, 22973)]